Custom PCB Board FR4 Green 1oz Multilayer SMT PCB assembly shenzhen Green Soldmask WhiteSilk Screen Computer Circuit Board

Detail Specifications:

What KAZ Circuit can do for you:

• PCB manufacturing (prototype, small to medium, mass production)
• Components Sourcing
• PCB Assembly/SMT/DIP

To get a full quotation of the PCB/PCBA, pls provide the information as below:

• Gerber File, with detail specification of the PCB
• BOM List (Better with excel fomart)
• Photoes of the PCBA (If you have done this PCBA before)

Company Informaiton:
KAZ Circuit is a professional PCB manufacturer from China since 2007, also provide PCB Assembly service for our customers. Now with about 300 employees. Certified with ISO9001,TS16949, UL, RoHS. We are confident to provide you quality products with factory-directed price within the fastest delivery time!

Manufacturer Capacity:

A computer circuit board, also known as a motherboard or mainboard, is the main printed circuit board (PCB) in a computer system. They act as central hubs, connecting the various components within the computer and facilitating communication between them.

Key functions and features of computer circuit boards include:

Mainboard structure:
Motherboards typically follow industry-standard form factors, such as ATX, micro-ATX, or mini-ITX, which define the motherboard's physical size and layout.
They provide slots and receptacles for connecting the central processing unit (CPU), memory modules (RAM), expansion cards (such as graphics cards, network cards), and other peripherals.
Chipsets and buses:
The motherboard contains a chipset, which is a set of integrated circuits that manage communication between the CPU, memory, and other system components.
They provide various bus interfaces, such as PCI, PCI Express, and SATA, to connect and transfer data between different components.
Power transmission and management:
The motherboard includes the power connector and circuitry used to distribute power to the CPU, RAM and other components.
They may also contain power management features such as voltage regulation and thermal monitoring to ensure stable and efficient power delivery.
I/O port:
The motherboard provides a variety of input/output (I/O) interfaces, such as USB ports, audio connectors, Ethernet ports, and display outputs, to support the connection of external devices and peripherals.
BIOS & Firmware:
The motherboard usually includes Basic Input/Output System (BIOS) or Unified Extensible Firmware Interface (UEFI) firmware, which is responsible for initial system boot and configuration.
BIOS/UEFI firmware allows the user to access and configure various hardware settings such as boot sequence, overclocking, and system diagnostics.
Extended functions:
Motherboards often have expansion slots, such as PCI, PCI Express, and M.2 slots, allowing users to install additional hardware components such as graphics cards, network cards, and solid-state drives (SSDs).
Cooling & Thermal Management:
Motherboards may include heat sinks, fan headers, or integrated cooling solutions to manage cooling of the CPU and other heat-generating components.
Computer circuit boards are the foundation of desktop, laptop, and server computers and enable the integration and coordination of various hardware components to provide computing capabilities.

Motherboard designs and features have evolved over time, keeping pace with advances in CPU, memory, and storage technology.

Photoes of this 6Layer PCB ENIG Computer circuit board for telecommunication board with blind holes

In the year of 2024, SHENZHEN KAIZUO ELECTRONIC TECHNOLOGY CO., LTD (KAZ CIRCUIT) has joined Kingsum group (www.kingsumpcba.com), to seek for a larger market share from PCB manufacturing, component sourcing, pcb assembly, and box build assembly with better price and lead time.

Founded in 2007, KaiZuo Electronic (hereinafter referred to as KAZ) is a professional & high quality provider of Electronic Manufacturer Service (EMS) from China. With about 300 experienced employees, KAZ can provide customers with one stop services including PCB manufacturing, Components Sourcing, PCB Assembly, Cable Assembly, Box Building, IC Programming, Functional and Aging Testing. Certified with ISO9001, UL, RoHS, TS16949.

Equipped with 5 high-speed SMT, automatic printing machine (DSP1008), MIRAE MX200/MIRAE MX400 high-speed production line, YAMAHA equipment (YS24/YG12F...), reflow soldering (NS-1000), AOI testing equipment (JTA-320-M), X-Ray inspection equipment (Nikon AX7200), 2 DIP production lines and Nitto wave soldering. 

After focusing on the electronic manufacturer services for 13+ years, KAZ has established long-term cooperated & satisfied customers all over the world. Mainly from North America, European, Asia and Australia. Application fields including industrial control, IT/Networking, IoT, security, automotive, power electronics, consumer electronics, lighting, etc. 

Some of KAZ Customers:

Certificates including:

• ISO9001
• TS16949
• UL
• RoHS